i would never use a mechanical gauge besides a boost gauge. Think bout it, would u want high pressure fuel, oil, or coolant traveling in a tube into your car? think bout what would happen if that tube breaks!

lilskyline240 wrote:i would never use a mechanical gauge besides a boost gauge. Think bout it, would u want high pressure fuel, oil, or coolant traveling in a tube into your car? think bout what would happen if that tube breaks!

I know a guy with a civic that this happened to. I had a good laugh, him not so much.